CN101255002A - 石英玻璃成型体及制造其的方法和铸模 - Google Patents

石英玻璃成型体及制造其的方法和铸模 Download PDF

Info

Publication number
CN101255002A
CN101255002A CNA2007101691327A CN200710169132A CN101255002A CN 101255002 A CN101255002 A CN 101255002A CN A2007101691327 A CNA2007101691327 A CN A2007101691327A CN 200710169132 A CN200710169132 A CN 200710169132A CN 101255002 A CN101255002 A CN 101255002A
Authority
CN
China
Prior art keywords
mold
crucible
water
described method
formed body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CNA2007101691327A
Other languages
English (en)
Chinese (zh)
Inventor
M·博伦斯
F·-P·埃克斯
J·兹博罗夫斯基
K·v·维斯特恩哈根
S·梅罗拉
J·威特
J·库斯特
M·霍拉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schott AG
Original Assignee
Schott AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39135192&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN101255002(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Schott AG filed Critical Schott AG
Publication of CN101255002A publication Critical patent/CN101255002A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00Other methods of shaping glass
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00Glass compositions
    • C03C3/04Glass compositions containing silica
    • C03C3/06Glass compositions containing silica with more than 90% silica by weight, e.g. quartz
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00Producing shaped prefabricated articles from the material
    • B28B1/14Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted
    • B28B1/16Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted for producing layered articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00Producing shaped prefabricated articles from the material
    • B28B1/26Producing shaped prefabricated articles from the material by slip-casting, i.e. by casting a suspension or dispersion of the material in a liquid-absorbent or porous mould, the liquid being allowed to soak into or pass through the walls of the mould; Moulds therefor ; specially for manufacturing articles starting from a ceramic slip; Moulds therefor
    • B28B1/265Producing shaped prefabricated articles from the material by slip-casting, i.e. by casting a suspension or dispersion of the material in a liquid-absorbent or porous mould, the liquid being allowed to soak into or pass through the walls of the mould; Moulds therefor ; specially for manufacturing articles starting from a ceramic slip; Moulds therefor pressure being applied on the slip in the filled mould or on the moulded article in the mould, e.g. pneumatically, by compressing slip in a closed mould
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/0006Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects the reinforcement consisting of aligned, non-metal reinforcing elements
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00Other methods of shaping glass
    • C03B19/02Other methods of shaping glass by casting molten glass, e.g. injection moulding
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00Other methods of shaping glass
    • C03B19/06Other methods of shaping glass by sintering, e.g. by cold isostatic pressing of powders and subsequent sintering, by hot pressing of powders, by sintering slurries or dispersions not undergoing a liquid phase reaction
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00Other methods of shaping glass
    • C03B19/06Other methods of shaping glass by sintering, e.g. by cold isostatic pressing of powders and subsequent sintering, by hot pressing of powders, by sintering slurries or dispersions not undergoing a liquid phase reaction
    • C03B19/066Other methods of shaping glass by sintering, e.g. by cold isostatic pressing of powders and subsequent sintering, by hot pressing of powders, by sintering slurries or dispersions not undergoing a liquid phase reaction for the production of quartz or fused silica articles
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B20/00Processes specially adapted for the production of quartz or fused silica articles, not otherwise provided for
    • CCHEMISTRY; METALLURGY
    • C30CRYSTAL GROWTH
    • C30BSINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B11/00Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method
    • C30B11/002Crucibles or containers for supporting the melt
    • CCHEMISTRY; METALLURGY
    • C30CRYSTAL GROWTH
    • C30BSINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B35/00Apparatus not otherwise provided for, specially adapted for the growth, production or after-treatment of single crystals or of a homogeneous polycrystalline material with defined structure
    • C30B35/002Crucibles or containers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/18Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
    • H01L31/1804Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof comprising only elements of Group IV of the Periodic System
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product
CNA2007101691327A 2006-12-21 2007-12-21 石英玻璃成型体及制造其的方法和铸模 Pending CN101255002A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006060561.6 2006-12-21
DE102006060561.6A DE102006060561C5 (de) 2006-12-21 2006-12-21 Verfahren zur Herstellung eines Quarzglasformkörpers

Publications (1)

Publication Number Publication Date
CN101255002A true CN101255002A (zh) 2008-09-03

Family

ID=39135192

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2007101691327A Pending CN101255002A (zh) 2006-12-21 2007-12-21 石英玻璃成型体及制造其的方法和铸模

Country Status (6)

Country Link
US (1) US8104309B2 (de)
EP (1) EP1939146A1 (de)
JP (1) JP2008156224A (de)
KR (1) KR20080058266A (de)
CN (1) CN101255002A (de)
DE (1) DE102006060561C5 (de)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102219361A (zh) * 2011-05-13 2011-10-19 宁波宝斯达坩埚保温制品有限公司 一种制作坩埚用金属模具
CN102310467A (zh) * 2011-03-09 2012-01-11 维苏威太阳能坩埚(苏州)有限公司 一种用于制备坩埚的模具
CN102482166A (zh) * 2009-04-23 2012-05-30 圣戈班工业陶瓷罗登塔尔有限责任公司 制备陶瓷成形部件的方法、装置及其用途
CN102648165A (zh) * 2009-12-04 2012-08-22 赫罗伊斯石英玻璃股份有限两合公司 用于生产石英玻璃坩埚的方法
CN102762781A (zh) * 2009-12-14 2012-10-31 日本超精石英株式会社 氧化硅玻璃坩埚及其制造方法
CN103286850A (zh) * 2012-09-25 2013-09-11 江苏宏基炭素科技有限公司 石墨坩埚一次成型方法及其专用模具
CN103422166A (zh) * 2013-08-05 2013-12-04 奥特斯维能源(太仓)有限公司 一种多晶硅太阳能电池铸锭用石英坩埚及其喷涂方法
CN105753300A (zh) * 2016-01-26 2016-07-13 广东欧珀移动通信有限公司 一种盖板玻璃制备工艺
CN106542724A (zh) * 2016-11-04 2017-03-29 重庆兴宝兴玻璃制品有限公司 用于制作玻璃杯的工艺
WO2020098229A1 (zh) * 2018-11-15 2020-05-22 微山宏瑞电力科技有限公司 烹饪用甜度检测装置及其制造方法
WO2020098230A1 (zh) * 2018-11-15 2020-05-22 微山宏瑞电力科技有限公司 烹饪用咸度检测装置及其制造方法
CN112629257A (zh) * 2020-12-11 2021-04-09 西安聚能高温合金材料科技有限公司 一种坩埚打结模具及打结方法

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007004242B4 (de) * 2007-01-23 2018-01-04 Schott Ag Verfahren zum Herstellen eines Formkörpers aus Quarzglas durch Sintern, Formkörper und Verwendung des Formkörpers
JP4603601B2 (ja) 2008-06-16 2010-12-22 ジヤトコ株式会社 自動変速機の制御装置
US8608994B2 (en) * 2008-07-09 2013-12-17 Evonik Degussa Gmbh Silicon-based green bodies
US20110129784A1 (en) * 2009-11-30 2011-06-02 James Crawford Bange Low thermal expansion doped fused silica crucibles
WO2011150058A2 (en) 2010-05-25 2011-12-01 Mossey Creek Solar, LLC Method of producing a semiconductor
US9908282B2 (en) 2010-05-25 2018-03-06 Mossey Creek Technologies, Inc. Method for producing a semiconductor using a vacuum furnace
US9620664B2 (en) 2010-05-25 2017-04-11 Mossey Creek Technologies, Inc. Coating of graphite tooling for manufacture of semiconductors
FR2963341B1 (fr) * 2010-07-27 2013-02-22 Saint Gobain Quartz Sas Creuset a ouverture polygonale
JP5605902B2 (ja) * 2010-12-01 2014-10-15 株式会社Sumco シリカガラスルツボの製造方法、シリカガラスルツボ
PL2655705T3 (pl) * 2010-12-22 2015-08-31 Steuler Solar Gmbh Tygle
US8828791B2 (en) 2011-07-20 2014-09-09 Mossey Creek Solar, LLC Substrate for use in preparing solar cells
CN102380907B (zh) * 2011-11-10 2014-04-09 广东尚高科技有限公司 一种反吹脱水石膏生产模及其生产工艺
US8524319B2 (en) 2011-11-18 2013-09-03 Memc Electronic Materials, Inc. Methods for producing crucibles with a reduced amount of bubbles
US8857214B2 (en) * 2011-11-18 2014-10-14 Sunedison Semiconductor Limited Methods for producing crucibles with a reduced amount of bubbles
US9543493B2 (en) 2011-11-22 2017-01-10 Mossey Creek Technologies, Inc. Packaging for thermoelectric subcomponents
CN102748946A (zh) * 2012-07-19 2012-10-24 莱芜钢铁集团有限公司 一种坩埚炉体打结模具及其打结脱模方法
CN103042586A (zh) * 2012-12-21 2013-04-17 广东尚高科技有限公司 一种石膏模的制备方法及用于制备石膏模的母模
US20140305478A1 (en) 2013-04-15 2014-10-16 Mossey Creek Solar, LLC Method for Producting a Thermoelectric Material
US9186819B1 (en) 2014-08-19 2015-11-17 Cambria Company Llc Synthetic molded slabs, and systems and methods related thereto
US9289923B1 (en) 2015-01-30 2016-03-22 Cambria Company Llc Synthetic molded slabs, and systems and methods related thereto
JP6558137B2 (ja) * 2015-08-07 2019-08-14 東ソー株式会社 不透明シリカガラス製造用の高強度成形体
US9613412B1 (en) 2015-12-21 2017-04-04 Cambria Company Llc Stone slab manufacturing methods and systems
WO2017110967A1 (ja) * 2015-12-25 2017-06-29 株式会社Sumco ルツボ検査装置、ルツボ検査方法、シリカガラスルツボ、シリカガラスルツボの製造方法、シリコンインゴットの製造方法、ホモエピタキシャルウェーハの製造方法
CN106263959B (zh) * 2016-08-30 2018-03-13 宁波市鄞州柯力塑业有限公司 一种方柱型水杯
US10467352B2 (en) 2017-04-03 2019-11-05 Cambria Company Llc Stone slab production methods and systems
RU2671380C1 (ru) * 2017-10-25 2018-10-30 Акционерное общество "Обнинское научно-производственное предприятие "Технология" им. А.Г. Ромашина" Способ формования крупногабаритных керамических заготовок
US20190264980A1 (en) * 2018-02-26 2019-08-29 General Electric Company Crucible for melting reactive alloys
DE102018112375A1 (de) * 2018-05-23 2019-11-28 Schott Ag Verfahren zur Herstellung von Formkörpern aus keramischen Material mittels Schlickerguss sowie hiermit hergestellter Formkörper
WO2021167700A1 (en) * 2020-02-20 2021-08-26 Globalwafers Co., Ltd. Methods for forming a unitized crucible assembly, crucible molds and unitized crucibles

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB110649A (en) * 1916-12-11 1917-11-01 Bernard James Allen Improvement in the Process of Casting Pottery and other like Articles.
US2669762A (en) * 1953-02-05 1954-02-23 Andrew R Blackburn Method for making ware by casting
US3034192A (en) * 1957-07-11 1962-05-15 Ind Dev Co Method for producing molded articles of concrete and the like material
US3431332A (en) * 1962-07-16 1969-03-04 Interface Corp Ceramic casting techniques
US3481010A (en) * 1966-12-15 1969-12-02 Gen Dynamics Corp Apparatus for forming castings
US3848040A (en) * 1969-04-17 1974-11-12 Corning Glass Works Apparatus and method for forming slii cast bodies with cavities
DE2641975A1 (de) * 1976-09-16 1978-03-23 Gerstetter Reinhold Verfahren und vorrichtung zur herstellung von gegenstaenden aus keramik, porzellan o.dgl.
DE3014311C2 (de) * 1980-04-15 1982-06-16 Heraeus Quarzschmelze Gmbh, 6450 Hanau Verfahren zur Herstellung von Quarzglastiegeln und Vorrichtung zur Durchführung dieses Verfahrens
DE3530910A1 (de) * 1984-08-31 1986-03-13 Hitachi, Ltd., Tokio/Tokyo Verfahren zur herstellung von giessformen
JPH029604A (ja) * 1988-06-29 1990-01-12 Katsunobu Ito 陶磁器等の成形型
JP3203644B2 (ja) * 1990-04-19 2001-08-27 東ソー株式会社 高均質シリカガラスの製造方法
DD300159A7 (de) * 1990-09-03 1992-05-27 Universal Quarzgut Schmelze Verfahren zur Herstellung von Erzeugnissen mit hohem SiO2-Gehalt
JP2649630B2 (ja) * 1992-05-29 1997-09-03 東陶機器株式会社 陶磁器の鋳込み成形方法
WO1997007948A1 (fr) * 1995-08-26 1997-03-06 Toto Ltd. Procede de coulage en barbotine de poudres, moule utilise selon ce procede et procede de production de corps poreux a alveoles ouvertes a l'aide dudit moule
US6832493B2 (en) * 2002-02-27 2004-12-21 Corning Incorporated High purity glass bodies formed by zero shrinkage casting
AUPS195302A0 (en) * 2002-04-26 2002-05-30 Vertech Hume Pty Ltd Vertical moulding of concrete
DE10244040C1 (de) * 2002-09-21 2003-12-18 Schott Glas Material zum Bilden von Flächen, die von Glasschmelzen berührt werden und Verwendung
DE10251076B4 (de) * 2002-11-02 2005-09-15 Schott Ag Schmelztiegel und Verfahren zu seiner Herstellung
FR2858611B1 (fr) * 2003-08-07 2006-11-24 Saint Gobain Ct Recherches Procede de fabrication d'une piece en silice amorphe frittee, moule et barbotine mis en oeuvre dans ce procede
JP2005097103A (ja) * 2003-09-22 2005-04-14 Heraeus Quarzglas Gmbh & Co Kg 複合材料からキャスティングを製造する方法とセラミックもしくはガラス質の複合材料のキャスティング
JP4446448B2 (ja) * 2005-02-23 2010-04-07 信越石英株式会社 透明シリカガラス製品の製造方法
WO2006089754A1 (en) * 2005-02-23 2006-08-31 Heraeus Quarzglas Gmbh & Co. Kg Method for the manufacture of a silica glass product
JP4484748B2 (ja) * 2005-04-08 2010-06-16 信越石英株式会社 シリカガラス製品の製造方法

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102482166B (zh) * 2009-04-23 2014-09-24 圣戈班工业陶瓷罗登塔尔有限责任公司 制备陶瓷成形部件的方法、装置及其用途
CN102482166A (zh) * 2009-04-23 2012-05-30 圣戈班工业陶瓷罗登塔尔有限责任公司 制备陶瓷成形部件的方法、装置及其用途
CN102648165B (zh) * 2009-12-04 2014-12-17 赫罗伊斯石英玻璃股份有限两合公司 用于生产石英玻璃坩埚的方法
CN102648165A (zh) * 2009-12-04 2012-08-22 赫罗伊斯石英玻璃股份有限两合公司 用于生产石英玻璃坩埚的方法
CN102762781A (zh) * 2009-12-14 2012-10-31 日本超精石英株式会社 氧化硅玻璃坩埚及其制造方法
CN102762781B (zh) * 2009-12-14 2016-03-16 日本超精石英株式会社 氧化硅玻璃坩埚及其制造方法
CN102310467A (zh) * 2011-03-09 2012-01-11 维苏威太阳能坩埚(苏州)有限公司 一种用于制备坩埚的模具
CN102219361A (zh) * 2011-05-13 2011-10-19 宁波宝斯达坩埚保温制品有限公司 一种制作坩埚用金属模具
CN103286850A (zh) * 2012-09-25 2013-09-11 江苏宏基炭素科技有限公司 石墨坩埚一次成型方法及其专用模具
CN103286850B (zh) * 2012-09-25 2014-04-09 江苏宏基炭素科技有限公司 石墨坩埚一次成型方法及其成型模具
CN103422166A (zh) * 2013-08-05 2013-12-04 奥特斯维能源(太仓)有限公司 一种多晶硅太阳能电池铸锭用石英坩埚及其喷涂方法
CN105753300A (zh) * 2016-01-26 2016-07-13 广东欧珀移动通信有限公司 一种盖板玻璃制备工艺
CN105753300B (zh) * 2016-01-26 2017-11-21 广东欧珀移动通信有限公司 一种盖板玻璃制备工艺
CN106542724A (zh) * 2016-11-04 2017-03-29 重庆兴宝兴玻璃制品有限公司 用于制作玻璃杯的工艺
WO2020098229A1 (zh) * 2018-11-15 2020-05-22 微山宏瑞电力科技有限公司 烹饪用甜度检测装置及其制造方法
WO2020098230A1 (zh) * 2018-11-15 2020-05-22 微山宏瑞电力科技有限公司 烹饪用咸度检测装置及其制造方法
CN112629257A (zh) * 2020-12-11 2021-04-09 西安聚能高温合金材料科技有限公司 一种坩埚打结模具及打结方法

Also Published As

Publication number Publication date
DE102006060561A1 (de) 2008-06-26
JP2008156224A (ja) 2008-07-10
EP1939146A1 (de) 2008-07-02
DE102006060561B4 (de) 2011-12-29
US8104309B2 (en) 2012-01-31
DE102006060561C5 (de) 2015-09-10
US20080153688A1 (en) 2008-06-26
KR20080058266A (ko) 2008-06-25

Similar Documents

Publication Publication Date Title
CN101255002A (zh) 石英玻璃成型体及制造其的方法和铸模
JP5590518B2 (ja) 硼珪酸ガラスを含んだ成形材料混合物
CN106825407B (zh) 一种砂型制造组件及铸造方法
CN101700572B (zh) 一种有碳钢包包底的砌筑方法
CN104128599A (zh) 熔融金属过滤装置
WO2006067990A1 (ja) 消失模型鋳造法による鋳物の製造方法
CN109530630A (zh) 一种五辐轮毂铸型及五辐轮毂制造方法
CN115971451A (zh) 真空壳型工艺压边补缩的复合浇注工艺
KR101492305B1 (ko) 유황 고화체 제품의 몰드 장치
CN101954458B (zh) 内外金属型覆砂铸造圆锥破碎机破碎壁或轧臼壁浇注系统的制造方法
US6845810B2 (en) Lost-foam casting apparatus for improved recycling of sprue-metal
US20040261969A1 (en) Method for producing castings, molding sand and its use for carrying out said method
US3533905A (en) Fused-cast composite refractory bodies and process of producing same
JP2004284840A (ja) 多孔質セラミックスの製造方法およびそれを製造するための成形装置
CN105254312A (zh) 中间包稳流器配方及制作方法
JP3774557B2 (ja) 溶融金属への不活性ガス吹込み用耐火物及びその製造方法
CN112895070B (zh) 一种熔融氧化铝砖胚的负压成型工艺、熔融氧化铝砖胚
RU2434712C2 (ru) Способ изготовления изнашиваемой футеровки из зернистого огнеупорного материала для разливочных ковшей и промежуточных ковшей, а также изнашиваемая футеровка, полученная таким способом
WO2016117688A1 (ja) 鋳込成形体とその製造方法
RU2385849C1 (ru) Способ получения керамических изделий на основе волластонита
RU2297302C2 (ru) Способ изготовления форм для литья по выплавляемым моделям
JP2006212642A (ja) 精密鋳造用鋳型の製造方法
SU1662739A1 (ru) Способ изготовлени литейных форм вакуумной формовкой и оснастка дл его осуществлени
FR2845988A1 (fr) Melange ceramique a base de platre refractaire et de charges minerales a resistance mecanique amelioree destine a la fonderie de precision par le procede moule-bloc ou un procede derive
CN116079008A (zh) 一种铸样模壳制备方法及金属成形工艺

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20080903